I guess this converter needs Rscript to be in your PATH variable. Furthermore, you'd better put Sweave.sty in your texmf tree.
Regards, Yihui -- Yihui Xie <xieyi...@gmail.com> Phone: 515-294-2465 Web: http://yihui.name Department of Statistics, Iowa State University 2215 Snedecor Hall, Ames, IA On Sun, Jun 19, 2011 at 8:41 AM, Henry <hchr...@cs.au.dk> wrote: > Hi > > I get this message when I install LyX2 and try to use the sweave module: > > Allows to use the statistical language S/R as a literate programming tool via > Sweave package. See sweave.lyx in examples. > Package(s) required: sweave->latex. > Modules excluded: LilyPond Book. > WARNING: Some required packages are unavailable! > > How do I find out which packages is missing? (I think "sweave->latex" is a > converter not a package) > > Henry > > > >